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-rw-r--r--erts/emulator/test/call_trace_SUITE.erl2
-rw-r--r--erts/emulator/test/code_SUITE.erl21
-rw-r--r--erts/emulator/test/driver_SUITE.erl2
-rw-r--r--erts/emulator/test/mtx_SUITE.erl2
-rw-r--r--erts/emulator/test/signal_SUITE.erl2
-rw-r--r--erts/emulator/test/statistics_SUITE.erl4
-rw-r--r--erts/emulator/test/trace_SUITE.erl4
-rw-r--r--erts/emulator/test/trace_meta_SUITE.erl2
8 files changed, 9 insertions, 30 deletions
diff --git a/erts/emulator/test/call_trace_SUITE.erl b/erts/emulator/test/call_trace_SUITE.erl
index 1216863c51..95171d04ce 100644
--- a/erts/emulator/test/call_trace_SUITE.erl
+++ b/erts/emulator/test/call_trace_SUITE.erl
@@ -60,7 +60,7 @@ all() ->
init_per_testcase(Func, Config) when is_atom(Func), is_list(Config) ->
Config.
-end_per_testcase(_Func, Config) ->
+end_per_testcase(_Func, _Config) ->
%% Reloading the module will clear all trace patterns, and
%% in a debug-compiled emulator run assertions of the counters
%% for the number of traced exported functions in this module.
diff --git a/erts/emulator/test/code_SUITE.erl b/erts/emulator/test/code_SUITE.erl
index d07166ed98..35f7baf2cf 100644
--- a/erts/emulator/test/code_SUITE.erl
+++ b/erts/emulator/test/code_SUITE.erl
@@ -229,27 +229,6 @@ multi_proc_purge(Config) when is_list(Config) ->
Pid9, Pid10, Pid11, Pid12, Pid13, Pid14, Pid15, Pid16]),
ok.
-body(F, Fakes) ->
- receive
- jog ->
- 40 = F(3),
- erlang:garbage_collect(),
- body(F, Fakes);
- drop_funs ->
- dropped_body()
- end.
-
-dropped_body() ->
- receive
- X -> exit(X)
- end.
-
-gc() ->
- erlang:garbage_collect(),
- gc1().
-gc1() -> ok.
-
-
%% Test the erlang:check_old_code/1 BIF.
t_check_old_code(Config) when is_list(Config) ->
Data = proplists:get_value(data_dir, Config),
diff --git a/erts/emulator/test/driver_SUITE.erl b/erts/emulator/test/driver_SUITE.erl
index 2fbf6eae61..e854a5f945 100644
--- a/erts/emulator/test/driver_SUITE.erl
+++ b/erts/emulator/test/driver_SUITE.erl
@@ -127,7 +127,7 @@ init_per_testcase(Case, Config) when is_atom(Case), is_list(Config) ->
0 = element(1, erts_debug:get_internal_state(check_io_debug)),
[{testcase, Case}|Config].
-end_per_testcase(Case, Config) ->
+end_per_testcase(Case, _Config) ->
erlang:display({end_per_testcase, Case}),
0 = element(1, erts_debug:get_internal_state(check_io_debug)),
ok.
diff --git a/erts/emulator/test/mtx_SUITE.erl b/erts/emulator/test/mtx_SUITE.erl
index 12928ed6d8..0d6ab5cdb2 100644
--- a/erts/emulator/test/mtx_SUITE.erl
+++ b/erts/emulator/test/mtx_SUITE.erl
@@ -97,7 +97,7 @@ init_per_testcase(_Case, Config) ->
wait_deallocations(),
Config.
-end_per_testcase(_Func, Config) ->
+end_per_testcase(_Func, _Config) ->
ok.
wait_deallocations() ->
diff --git a/erts/emulator/test/signal_SUITE.erl b/erts/emulator/test/signal_SUITE.erl
index 7e516176f7..d788360812 100644
--- a/erts/emulator/test/signal_SUITE.erl
+++ b/erts/emulator/test/signal_SUITE.erl
@@ -53,7 +53,7 @@ init_per_testcase(Func, Config) when is_atom(Func), is_list(Config) ->
available_internal_state(true),
[{testcase, Func}|Config].
-end_per_testcase(_Func, Config) ->
+end_per_testcase(_Func, _Config) ->
ok.
init_per_suite(Config) ->
diff --git a/erts/emulator/test/statistics_SUITE.erl b/erts/emulator/test/statistics_SUITE.erl
index 3057905f4c..0cea941687 100644
--- a/erts/emulator/test/statistics_SUITE.erl
+++ b/erts/emulator/test/statistics_SUITE.erl
@@ -396,7 +396,7 @@ msb_swt_hog(false) ->
count(1000000),
msb_swt_hog(false).
-msb_scheduler_wall_time(Config) ->
+msb_scheduler_wall_time(_Config) ->
erlang:system_flag(scheduler_wall_time, true),
Dirty = erlang:system_info(dirty_cpu_schedulers) /= 0,
Hogs = lists:map(fun (_) ->
@@ -493,7 +493,7 @@ badarg(Config) when is_list(Config) ->
tok_loop() ->
tok_loop().
-run_queues_lengths_active_tasks(Config) ->
+run_queues_lengths_active_tasks(_Config) ->
TokLoops = lists:map(fun (_) ->
spawn_opt(fun () ->
tok_loop()
diff --git a/erts/emulator/test/trace_SUITE.erl b/erts/emulator/test/trace_SUITE.erl
index f846b0f4b9..643c2e0472 100644
--- a/erts/emulator/test/trace_SUITE.erl
+++ b/erts/emulator/test/trace_SUITE.erl
@@ -733,7 +733,7 @@ set_on_first_spawn(Config) when is_list(Config) ->
%% Tests trace(Pid, How, [set_on_link]).
-set_on_link(Config) ->
+set_on_link(_Config) ->
Listener = fun_spawn(fun process/0),
%% Create and trace a process with the set_on_link flag.
@@ -756,7 +756,7 @@ set_on_link(Config) ->
%% Tests trace(Pid, How, [set_on_first_spawn]).
-set_on_first_link(Config) ->
+set_on_first_link(_Config) ->
ct:timetrap({seconds, 10}),
Listener = fun_spawn(fun process/0),
diff --git a/erts/emulator/test/trace_meta_SUITE.erl b/erts/emulator/test/trace_meta_SUITE.erl
index b6a6fd5404..ef58978749 100644
--- a/erts/emulator/test/trace_meta_SUITE.erl
+++ b/erts/emulator/test/trace_meta_SUITE.erl
@@ -74,7 +74,7 @@ config(priv_dir,_) ->
init_per_testcase(_Case, Config) ->
Config.
-end_per_testcase(_Case, Config) ->
+end_per_testcase(_Case, _Config) ->
shutdown(),
ok.